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Label Class Base field Conductor norm Rank Torsion CM Regulator Period Leading coeff j-invariant Weierstrass coefficients Weierstrass equation
3249.1-b1 3249.1-b \(\Q(\sqrt{-1}) \) \( 3^{2} \cdot 19^{2} \) $1$ $\mathsf{trivial}$ $0.226284916$ $0.271765830$ 1.229930161 \( -\frac{9358714467168256}{22284891} \) \( \bigl[0\) , \( -1\) , \( i\) , \( -4390\) , \( 113432\bigr] \) ${y}^2+i{y}={x}^{3}-{x}^{2}-4390{x}+113432$
29241.1-c1 29241.1-c \(\Q(\sqrt{-1}) \) \( 3^{4} \cdot 19^{2} \) $0$ $\mathsf{trivial}$ $1$ $0.090588610$ 1.811772200 \( -\frac{9358714467168256}{22284891} \) \( \bigl[0\) , \( 0\) , \( 1\) , \( -39513\) , \( 3023145\bigr] \) ${y}^2+{y}={x}^{3}-39513{x}+3023145$
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  *The rank, regulator and analytic order of Ш are not known for all curves in the database; curves for which these are unknown will not appear in searches specifying one of these quantities.